最近在安装prophet，使用'pip install prophet‘ 如何安装错误(错误信息附在最后)【Requirement already satisfied和warning部分省略了，若有大神能指教，感恩不尽~）

1 另一种安装方法

先从prophet/python at main · facebook/prophet (github.com)下载代码(将网站复制到GitZip (kinolien.github.io)

然后在相应的路径上执行python setup.py install 即可

检验结果

pip 报错信息

pip install prophet Collecting prophet   Using cached prophet-1.0.1.tar.gz (65 kB)   Preparing metadata (setup.py) ... done  ...  c:\users\16000\appdata\local\programs\python\python37\lib\site-packages (from python-dateutil>=2.8.0->prophet) (1.15.0) Building wheels for collected packages: prophet   Building wheel for prophet (setup.py) ... error   error: subprocess-exited-with-error    × python setup.py bdist_wheel did not run successfully.   │ exit code: 1   ╰─> [1054 lines of output]       running bdist_wheel       running build       running build_py       creating build       creating build\lib       creating build\lib\prophet       creating build\lib\prophet\stan_model                    ...       C:\Users\16000\AppData\Local\Temp\tmpyl7kw1p2\stanfit4anon_model_f5236004a3fd5b8429270d00efcc0cf9_7855577885934722650.cp37-win_amd64.pyd : fatal error LNK1120: 4 unresolved externals       error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio 14.0\\VC\\BIN\\x86_amd64\\link.exe' failed with exit status 1120       [end of output]    note: This error originates from a subprocess, and is likely not a problem with pip.   ERROR: Failed building wheel for prophet   Running setup.py clean for prophet Failed to build prophet Installing collected packages: pystan, prophet   Attempting uninstall: pystan     Found existing installation: pystan 2.18.0.0     Uninstalling pystan-2.18.0.0:       Successfully uninstalled pystan-2.18.0.0   Running setup.py install for prophet ... error   error: subprocess-exited-with-error    × Running setup.py install for prophet did not run successfully.   │ exit code: 1   ╰─> [124 lines of output]       running install       running build       running build_py       creating build       creating build\lib       creating build\lib\prophet       creating build\lib\prophet\stan_model       ...        Internal Compiler Error in C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\x86_amd64\cl.exe.  You will be prompted to send an error report to Microsoft later.       error: command 'C:\\Program Files (x86)\\Microsoft Visual Studio 14.0\\VC\\BIN\\x86_amd64\\cl.exe' failed with exit status 2       [end of output]    note: This error originates from a subprocess, and is likely not a problem with pip. error: legacy-install-failure  × Encountered error while trying to install package. ╰─> prophet  note: This is an issue with the package mentioned above, not pip. hint: See above for output from the failure.